Materials
- Soapstone (metamorphic rock)16 objects
- Flint (rock)7 objects
- Stone (worked rock)4 objects
- Obsidian3 objects
- Agate (chalcedony)2 objects
- Iron (metal)2 objects
- Asphalt (bituminous material)1 objects
- Chalcedony1 objects
- Chert1 objects
- Coal1 objects
- Copper (metal)1 objects
- Glass (material)1 objects
- Jade (rock)1 objects
- Marble (rock)1 objects
- Rhyolite1 objects
- Sandstone1 objects
- Schist1 objects
- Selenite1 objects
- Serpentine (mineral)1 objects
- Slate (rock)1 objects